balthazar 0 Report post Posted July 7, 2008 Righto, so bought another 318i and shes having a few electrical problems. List is: Rev counter not working Park light warning light always on (flicks on and off when engaging and disengaging but stays on) Fog lights not working Oil Service light stays on With the oil service light I tried using a LED test lamp like I was told but to no avail. Anyn ideas? Quote Share this post Link to post Share on other sites
Cale 36 Report post Posted July 7, 2008 (edited) Rev counter not working Try replacing SI board batteries, Info Here Park light warning light always on (flicks on and off when engaging and disengaging but stays on) [edit] broken sensor on handbrake lever. I took out the bulb in the instr. cluster on mine. Fog lights not working Check fuses/bulbs or clean the contacts in the fog light switch next to headlight switch. Oil Service light stays on Reset SI board lights, Info Here. This may not work until you have replaced the SI board batteries as they may be flat (making you your tacho not work). Edited July 7, 2008 by Quailboy Quote Share this post Link to post Share on other sites